For Valentine’s Day, here's a story about a long separation, where – finally – the boy and the girl are united.
This is not a story about people. It's not even a story about animals.
This is a story about plants.
First, a very short botany review: Most plants are both male and female. Their flowers have both parts. But some kinds of plants aren't like that; there are males with male flowers, and females with female flowers.